CN110312279A - A kind of monitoring method and device of network data - Google Patents

A kind of monitoring method and device of network data Download PDF

Info

Publication number
CN110312279A
CN110312279A CN201810260542.0A CN201810260542A CN110312279A CN 110312279 A CN110312279 A CN 110312279A CN 201810260542 A CN201810260542 A CN 201810260542A CN 110312279 A CN110312279 A CN 110312279A
Authority
CN
China
Prior art keywords
monitored
nwdaf
provider
data analysis
network element
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201810260542.0A
Other languages
Chinese (zh)
Other versions
CN110312279B (en
Inventor
郭雅莉
王胡成
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Datang Mobile Communications Equipment Co Ltd
Original Assignee
Telecommunications Science and Technology Research Institute Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Telecommunications Science and Technology Research Institute Co Ltd filed Critical Telecommunications Science and Technology Research Institute Co Ltd
Priority to CN201810260542.0A priority Critical patent/CN110312279B/en
Priority to EP18912969.5A priority patent/EP3780702B1/en
Priority to US17/042,217 priority patent/US11700540B2/en
Priority to PCT/CN2018/119615 priority patent/WO2019184433A1/en
Priority to KR1020207030961A priority patent/KR20200135867A/en
Publication of CN110312279A publication Critical patent/CN110312279A/en
Application granted granted Critical
Publication of CN110312279B publication Critical patent/CN110312279B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/04—Arrangements for maintaining operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/14—Network analysis or design
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0876—Network utilisation, e.g. volume of load or congestion level
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
    • H04M15/66—Policy and charging system
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H04W4/029—Location-based management or tracking services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/16—Communication-related supplementary services, e.g. call-transfer or call-hold
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
    • H04W8/08—Mobility data transfer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/06—Generation of reports
    • H04L43/062—Generation of reports related to network traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Environmental & Geological Engineering (AREA)
  • Databases & Information Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

The embodiment of the present invention provides the monitoring method and device of a kind of network data, there is technical issues that for solving mobile communication network when carrying out network data analysis.This method comprises: NWDAF determines the terminal UE to be monitored for needing to carry out network data analysis and the data analysis type for the UE to be monitored；The NWDAF determines the corresponding provider's network function network element of the UE to be monitored and monitor event according to the data analysis type of the UE to be monitored, for providing the source data of the to be monitored UE relevant to the data analysis type, the monitor event is used to indicate provider's network function network element and is monitored to the source data provider's network function network element；The monitor event is sent to provider's network function network element by the NWDAF.

Description

A kind of monitoring method and device of network data
Technical field
The present invention relates to the communications field, in particular to the monitoring method and device of a kind of network data.
Background technique
Net is introduced in 5th third generation mobile communication network (The Fifith Generation Mobile Network, 5G) Network data analysis function (Network Data Analytics Function, NWDA), which can carry out network data Then analysis provides analysis as a result, 5GC is made to be able to carry out the network optimization to 5G network.
Currently, NWDAF can be analyzed according to the load data that static configuration collection network is sliced, and to policy control The network functions network elements such as functional network element (Policy Control Function, PCF) provide slice and load relevant network data Analysis is as a result, formulate the network functions such as PCF network element for belonging to the terminal of the slice according to the analysis result of NWDAF Corresponding network control strategy executes corresponding network behavior.But since NWDAF can only carry out the network of slice level Data analysis, acquired in network slice load data be also required to based on network management system obtain, such as NWDAF pass through network management system System obtains the load state of the network element rank load state of some network element or multiple network elements in this slice in some slice Etc. information.Therefore, NWDAF can not support monitoring and analysis that the data other than load are sliced to network, cannot achieve to specific The network-related data of UE is collected and counts.
In summary, there are certain limitations when carrying out network data analysis for mobile communication network in the prior art Property.
Summary of the invention
The embodiment of the present invention provides the monitoring method and device of a kind of network data, mobile logical in the prior art for solving Communication network system there is technical issues that when carrying out network data analysis.
In a first aspect, present invention implementation provides a kind of monitoring method of network data, comprising the following steps:
Network data analysis network element NWDAF determines the terminal UE to be monitored for needing to carry out network data analysis and for described The data analysis type of UE to be monitored；
The NWDAF determines the corresponding provider's net of the UE to be monitored according to the data analysis type of the UE to be monitored Network functional network element and monitor event, provider's network function network element is for providing institute relevant to the data analysis type The source data of UE to be monitored is stated, the monitor event is used to indicate provider's network function network element and carries out to the source data Monitoring；
The monitor event is sent to provider's network function network element by the NWDAF.
Optionally, described after the monitor event is sent to provider's network function network element by the NWDAF Method further include:
The NWDAF receive that provider's network function network element reports according to the monitor event with the data point Analyse the source data of the relevant UE to be monitored of type；
The NWDAF is analyzed and processed received source data, and generate the UE to be monitored meets the data point Analyse the data analysis result of type.
Optionally, the NWDAF determination needs to carry out the terminal UE to be monitored of network data analysis and for described wait supervise Control the data analysis type of UE, comprising:
NWDAF UE according to indicated by static configuration or the received data analysis request from network function network element mark And data analysis requirements, determine the UE to be monitored and the corresponding data of the data analysis requirements for needing to carry out network data analysis Analysis type.
Optionally, the monitor event is sent to provider's network function network element by the NWDAF, comprising:
The monitor event is sent to uniform data managed network element UDM or policy control network element PCF by the NWDAF, and The monitor event is sent to provider's network function network element by the UDM or PCF.
Optionally, the monitor event is sent to UDM or PCF by the NWDAF, comprising:
The NWDAF sends the monitor event to NEF, and by the NEF by the monitor event be sent to UDM or PCF。
Optionally, while the monitor event is sent to provider's network function network element by the NWDAF, institute State method further include:
The address NWDAF of itself and/or device identification are sent to provider's network function network element by the NWDAF；
The NWDAF receive that provider's network function network element reports according to the monitor event with the data point Analyse the source data of the relevant UE to be monitored of type, comprising:
The NWDAF receives straight according to the address NWDAF and/or device identification by provider's network function network element Connect the source data to the NWDAF to be monitored UE relevant to the data analysis type sent.
Optionally, the NWDAF receive that provider's network function network element reports according to the monitor event with institute State the source data of the relevant UE to be monitored of data analysis type, comprising:
The NWDAF receives by provider's network function network element reporting with the number through the UDM or the PCF According to the source data of the relevant UE to be monitored of analysis type.
Optionally, the NWDAF receive that provider's network function network element reports according to the monitor event with institute State the source data of the relevant UE to be monitored of data analysis type, comprising:
The NWDAF, which is received, is reported to the NEF through the UDM or the PCF by provider's network function network element, The source data of the to be monitored UE relevant to the data analysis type reported again by the NEF.
Optionally, provider's network function unit includes mobile management function to ps domain network element AMF, conversation management functional net First SMF, a new generation access net functional network element NG-RAN, any one or more in user plane functions network element UPF.
Optionally, the data analysis type includes motion track analysis and/or traffic analysis.
Optionally, if the data analysis type is motion track analysis, the monitor event is that monitoring is described wait supervise The location information of UE is controlled,
The monitor event is sent to provider's network function network element by the NWDAF, comprising:
The monitor event is sent to the AMF by the NWDAF, so that position of the AMF to the UE to be monitored Information is monitored and/or reports.
Optionally, the NWDAF is analyzed and processed received source data, and it is described to generate meeting for the UE to be monitored The data analysis result of data analysis type, comprising:
The NWDAF is analyzed and processed the location information of the received UE to be monitored, generates the UE to be monitored The data analysis result of corresponding motion track model.
Optionally, if the data analysis type is traffic analysis, the monitor event is that monitoring is described wait supervise The flow information of UE is controlled,
The monitor event is sent to provider's network function network element by the NWDAF, comprising:
The monitor event is sent to the SMF or the UPF by the NWDAF, to pass through the SMF or UPF The flow information of the UE to be monitored is monitored and/or is reported.
Optionally, the NWDAF is analyzed and processed received source data, and it is described to generate meeting for the UE to be monitored The data analysis result of data analysis type, comprising:
The NWDAF is analyzed and processed the flow information of the received UE to be monitored, generates the UE to be monitored The data analysis result of corresponding service traffics model.
Second aspect, the embodiment of the present invention provide a kind of monitoring method of network data, comprising:
Provider's network function network element receives the monitor event from NWDAF；Wherein, the monitor event is used to indicate institute It states provider's network function network element to be monitored the source data of the corresponding data analysis type of UE to be monitored, provider's net Network functional network element is for providing the source data of the to be monitored UE relevant to the data analysis type；
Provider's network function network element monitors dividing with the data for the UE to be monitored according to the monitor event Analyse the relevant source data of type.
Optionally, provider's network function network element the UE to be monitored is monitored according to the monitor event with institute After stating the relevant source data of data analysis type, the method also includes:
Provider's network function network element is reporting the UE to be monitored with the data analysis type to the NWDAF Relevant source data.
Optionally, the monitor event from NWDAF is received simultaneously in provider's network function network element, the method is also wrapped It includes:
Provider's network function network element receives the address NWDAF and/or the device identification of the NWDAF,
Provider's network function network element is reporting the UE to be monitored with the data analysis type to the NWDAF Relevant source data, comprising:
Provider's network function network element is according to the address NWDAF and/or the device identification, directly to described NWDAF sends the source data.
Optionally, provider's network function network element is reporting the UE to be monitored with the data to the NWDAF The relevant source data of analysis type, comprising:
Provider's network function network element is reporting the UE to be monitored with the number to the NWDAF through UDM or PCF According to the relevant source data of analysis type；Alternatively,
Provider's network function network element reports the source data to NEF through the UDM or the PCF, then by described NEF sends the source data to the NWDAF.
Optionally, provider's network function unit includes AMF, SMF, NG-RAN, any one or more in UPF.
Optionally, the data analysis type includes motion track analysis and traffic analysis.
Optionally, if the data analysis type is motion track analysis, the monitor event is that monitoring is described wait supervise The location information of UE is controlled,
Provider's network function network element monitors dividing with the data for the UE to be monitored according to the monitor event Analyse the relevant source data of type, comprising:
The AMF monitors the location information of the UE to be monitored according to the monitor event.
Optionally, if the data analysis type is traffic analysis, the monitor event is that monitoring is described wait supervise The flow information of UE is controlled,
Provider's network function network element monitors dividing with the data for the UE to be monitored according to the monitor event Analyse the relevant source data of type, comprising:
The SMF or UPF monitors the flow information of the UE to be monitored according to the monitor event.
The third aspect, the embodiment of the present invention provide a kind of monitoring device, comprising:
Processor needs to carry out the terminal UE to be monitored of network data analysis and for the UE's to be monitored for determination Data analysis type, and the corresponding provider's network of the UE to be monitored is determined according to the data analysis type of the UE to be monitored Functional network element and monitor event, provider's network function network element are relevant to the data analysis type described for providing The source data of UE to be monitored, the monitor event are used to indicate provider's network function network element and supervise to the source data It surveys；
Transmitter, for the monitor event to be sent to provider's network function network element.
Optionally, the monitoring device further include:
Receiver, for it is described send its by the monitor event be sent to provider's network function network element it Afterwards, the institute relevant to the data analysis type that provider's network function network element is reported according to the monitor event is received State the source data of UE to be monitored；
The processor is used for: being analyzed and processed to received source data, it is described to generate meeting for the UE to be monitored The data analysis result of data analysis type.
Optionally, the processor is used for:
It is identified and is counted according to UE indicated by static configuration or the received data analysis request from network function network element According to analysis demand, the UE to be monitored for needing to carry out network data analysis and the corresponding data analysis of the data analysis requirements are determined Type.
Optionally, the transmitter is used for:
The monitor event is sent to uniform data managed network element UDM or policy control network element PCF, or is sent out to NEF The monitor event is sent, and the monitor event is sent to by UDM or PCF by the NEF；
The monitor event is sent to provider's network function network element by the UDM or PCF.
Optionally, the transmitter is also used to: the monitor event is being sent to provider's network function network element While, the address NWDAF of the NWDAF and/or device identification are sent to provider's network function network element；
The receiver is specifically used for: receive by provider's network function network element according to the address NWDAF and/or Device identification is directly to the source data of the NWDAF to be monitored UE relevant to the data analysis type sent.
Optionally, the receiver is used for:
It receives being reported by provider's network function network element through the UDM or the PCF with the data analysis classes The source data of the relevant UE to be monitored of type, or
It receives and is reported to the NEF through the UDM or the PCF by provider's network function network element, then by described The source data for the to be monitored UE relevant to the data analysis type that NEF is reported.
Optionally, provider's network function unit includes AMF, SMF, NG-RAN, any one or more in UPF.
Optionally, the data analysis type includes motion track analysis and/or traffic analysis.
Optionally, if the data analysis type is motion track analysis, the monitor event is that monitoring is described wait supervise The location information of UE is controlled,
The transmitter is used for: the monitor event being sent to the AMF, so that the AMF is to the UE to be monitored Location information be monitored and/or report；
The processor is used for: the location information of the received UE to be monitored is analyzed and processed, generate it is described to Monitor the data analysis result of the corresponding motion track model of UE.
Optionally, if the data analysis type is traffic analysis, the monitor event is that monitoring is described wait supervise The flow information of UE is controlled,
The transmitter is used for: the monitor event being sent to the SMF or the UPF, to pass through the SMF or institute It states UPF the flow information of the UE to be monitored is monitored and/or is reported；
The processor is used for: the flow information of the received UE to be monitored is analyzed and processed, generate it is described to Monitor the data analysis result of the corresponding service traffics model of UE.
Fourth aspect, present invention implementation provide a kind of monitoring device, comprising:
Receiver, for receiving the monitor event from NWDAF；Wherein, the monitor event is used to indicate provider's net Network functional network element is monitored the source data of UE to be monitored, and provider's network function network element is for providing and the data The source data of the relevant UE to be monitored of analysis type；
Processor, for monitoring the relevant to the data analysis type of the UE to be monitored according to the monitor event Source data.
Optionally, the monitoring device further include:
Transmitter, for monitoring dividing with the data for the UE to be monitored according to the monitor event in the processor After analysing the relevant source data of type, Xiang Suoshu NWDAF reports that the UE's to be monitored is relevant to the data analysis type Source data.
Optionally, the receiver is also used to: it is same to receive the monitor event from NWDAF in provider's network function network element When, receive the address NWDAF and/or the device identification of the NWDAF；
The transmitter is used for: according to the address NWDAF and/or the device identification, directly being sent to the NWDAF The source data.
Optionally, the transmitter is specifically used for:
The source number relevant to the data analysis type of the UE to be monitored is reported to the NWDAF through UDM or PCF According to；Alternatively,
The source data is reported to NEF through the UDM or PCF, then from the NEF to described in NWDAF transmission Source data.
Optionally, provider's network function unit includes AMF, SMF, NG-RAN, any one or more in UPF.
Optionally, the data analysis type includes motion track analysis and traffic analysis.
Optionally, if the data analysis type is motion track analysis, the monitor event is that monitoring is described wait supervise The location information of UE is controlled,
The processor is used to monitor the location information of the UE to be monitored according to the monitor event.
Optionally, if the data analysis type is traffic analysis, the monitor event is that monitoring is described wait supervise The flow information of UE is controlled,
The processor is used to monitor the flow information of the UE to be monitored according to the monitor event.
5th aspect, present invention implementation provide a kind of monitoring device, comprising:
First determining module needs to carry out the terminal UE to be monitored of network data analysis and for described wait supervise for determination Control the data analysis type of UE；
Second determining module, for determining that the UE to be monitored is corresponding according to the data analysis type of the UE to be monitored Provider's network function network element and monitor event, provider's network function network element is for providing and the data analysis type The source data of the relevant UE to be monitored, the monitor event are used to indicate provider's network function network element to the source Data are monitored；
Sending module, for the monitor event to be sent to provider's network function network element.
Optionally, the monitoring device further include:
Receiving module reporting with the number for receiving provider's network function network element according to the monitor event According to the source data of the relevant UE to be monitored of analysis type；
Processing module is analyzed and processed for received source data, and generate the UE to be monitored meets the data The data analysis result of analysis type.
Optionally, first determining module is used for: according to static configuration or the received number from network function network element According to the mark of UE indicated by analysis request and data analysis requirements, UE to be monitored and the institute for needing to carry out network data analysis are determined State the corresponding data analysis type of data analysis requirements.
Optionally, the sending module is used for:
The monitor event is sent to uniform data managed network element UDM or policy control network element PCF；Alternatively, being sent out to NEF The monitor event is sent, and the monitor event is sent to by UDM or PCF by the NEF；
And the monitor event is sent to by provider's network function network element by the UDM or PCF.
Optionally, the sending module is also used to: the monitor event is being sent to provider's network function net While first, the address NWDAF and/or device identification are sent to provider's network function network element；
Then, the receiving module is used for: receive by provider's network function network element according to the address NWDAF and/ Or device identification is directly to the source data of the NWDAF to be monitored UE relevant to the data analysis type sent.
Optionally, the receiving module is also used to: being received by provider's network function network element through the UDM or described The source data for the to be monitored UE relevant to the data analysis type that PCF is reported.
Optionally, the receiving module is also used to: being received by provider's network function network element through the UDM or described PCF is reported to the NEF, then the source number of the to be monitored UE relevant to the data analysis type reported by the NEF According to.
Optionally, provider's network function unit includes mobile management function to ps domain network element AMF, conversation management functional net First SMF, a new generation access net functional network element NG-RAN, any one or more in user plane functions network element UPF.
Optionally, the data analysis type includes motion track analysis and/or traffic analysis.
Optionally, if the data analysis type is motion track analysis, the monitor event is that monitoring is described wait supervise The location information of UE is controlled, the sending module is used for: the monitor event being sent to the AMF, so that the AMF is to described The location information of UE to be monitored is monitored and/or reports；
At this point, the processing module is used for: being analyzed and processed, generate to the location information of the received UE to be monitored The data analysis result of the corresponding motion track model of the UE to be monitored.
Optionally, if the data analysis type is traffic analysis, the monitor event is that monitoring is described wait supervise The flow information of UE is controlled, the sending module is used for: the monitor event being sent to the SMF or the UPF, to pass through It states SMF or the UPF flow information of the UE to be monitored is monitored and/or is reported；
At this point, processing module is used for: the NWDAF carries out at analysis the flow information of the received UE to be monitored Reason generates the data analysis result of the corresponding service traffics model of the UE to be monitored.
6th aspect, the embodiment of the present invention provide a kind of monitoring device, comprising:
Receiving module, for receiving the monitor event from NWDAF；Wherein, the monitor event is used to indicate provider Network function network element is monitored the source data of UE to be monitored, and provider's network function network element is for providing and the prison The source data of the relevant UE to be monitored of the corresponding data analysis type of control event；
Monitoring modular, for monitoring the related to the data analysis type of the UE to be monitored according to the monitor event Source data.
Optionally, the monitoring device further include:
Sending module, for monitoring the UE to be monitored according to the monitor event in provider's network function network element Source data relevant to the data analysis type after, Xiang Suoshu NWDAF is reporting the UE to be monitored with the data The relevant source data of analysis type.
Optionally, the receiving module is also used to: receiving the monitor event from NWDAF in provider's network function network element Meanwhile the address NWDAF and/or the device identification of the NWDAF is received,
Then, the sending module is specifically used for: according to the address NWDAF and/or the device identification, directly to described NWDAF sends the source data.
Optionally, the sending module is used for: report the UE to be monitored to the NWDAF through UDM or PCF with it is described The relevant source data of data analysis type；Alternatively, reporting the source data to NEF through the UDM or the PCF, then by described NEF sends the source data to the NWDAF.
Optionally, provider's network function unit includes AMF, SMF, NG-RAN, any one or more in UPF.
Optionally, the data analysis type includes motion track analysis and/or traffic analysis.
Optionally, if the data analysis type is motion track analysis, the monitor event is that monitoring is described wait supervise The location information of UE is controlled, the monitoring modular is used for: the AMF monitors the position of the UE to be monitored according to the monitor event Information.
Optionally, if the data analysis type is traffic analysis, the monitor event is that monitoring is described wait supervise Control the flow information of UE, the monitoring modular is used for: the SMF or UPF is described wait supervise according to monitor event monitoring Control the flow information of UE.
7th aspect, the embodiment of the present invention provide a kind of computer installation, and the computer installation includes processor, described The step of processor realizes monitoring method as described in relation to the first aspect when being used to execute the computer program stored in memory.
Eighth aspect, the embodiment of the present invention provide a kind of readable storage medium storing program for executing, are stored thereon with computer program, the meter The step of monitoring method as described in relation to the first aspect is realized when calculation machine program is executed by processor.
In the embodiment of the present invention, NWDAF can determine the terminal UE to be monitored for needing to carry out network data analysis and be directed to The data analysis type of UE to be monitored, and the corresponding provider's net of UE to be monitored is determined according to the data analysis type of UE to be monitored Network functional network element and monitor event, provider's network function network element is for providing to be monitored UE relevant to data analysis type Source data, monitor event is used to indicate provider's network function network element and is monitored to source data, therefore will monitor thing in NWDAF After part is sent to provider's network function network element, it may make provider's network function network element according to monitor event, to UE to be monitored Source data relevant to data analysis type detected or even reported, thus realize to network slice load other than spy Determine the monitoring of UE data, improve NWDAF to the monitoring range of network data, facilitate the later period takes accordingly according to monitoring data Control strategy, to improve the network data analysis ability of mobile communications network.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will make below to required in the embodiment of the present invention Attached drawing is briefly described, it should be apparent that, attached drawing described below is only some embodiments of the present invention, for For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other Attached drawing.
Fig. 1 is the structural schematic diagram of network system in the embodiment of the present invention；；
Fig. 2 is the flow diagram of the monitoring method of network data in the embodiment of the present invention；
Fig. 3 A-3B is the flow diagram of the monitoring method of network data in the embodiment of the present invention；
Fig. 4 A-4B is the structural schematic diagram of monitoring device in the embodiment of the present invention；
Fig. 5 A-5B is the module diagram of monitoring device in the embodiment of the present invention；
Fig. 6 is the structural schematic diagram of computer installation in the embodiment of the present invention.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with attached drawing to the present invention make into It is described in detail to one step, it is clear that described embodiments are only a part of the embodiments of the present invention, rather than whole implementation Example.Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts All other embodiment, shall fall within the protection scope of the present invention.
Technical solution described herein can be used for mobile network system, such as 5G network.
Firstly, introducing the network function framework of the application of technical solution herein in conjunction with attached drawing.
As shown in Figure 1, being network function framework applied by the detection method of network data.The network function may include For network layer and user's surface layer.Wherein, network layer may include NWDAF, data management function network element (Unified Data Management, UDM), network opening functional entity network element (Network Exposure Function, NEF), AF (Application Function, application function unit) and policy control functions network element (Policy Control Function, PCF) etc. functional network elements；User's surface layer may include user plane functions network element (User Plane Function, UPF), mobile management function to ps domain network element (Access and Mobility Management Function, AMF), session management The network element of network element (Session Management Function, SMF) etc., user's surface layer can pass through base station etc. and user's end (User Equipment, UE) is held to be connected.It is connected between each network element by corresponding network interface in mobile network.
In practical applications, the data of UE can be interacted by UPF and outer data network, and AMF can be used for being responsible for The control plane network node of mobile management, AMF are connected with user terminal and access net, and SMF is used to be responsible for the control of session management Torus network node processed, SMF are connected with UPF.PCF is used for interaction and network with third-party application for carrying out policy control, NEF Ability is open, and UDM is used to be responsible for the storage and management of user data, and NWDAF is the network analysis function of Carrier Management, NWDAF, which is provided, is sliced relevant network data analysis to PCF.
Technical solution provided in an embodiment of the present invention is introduced with reference to the accompanying drawings of the specification.During following introduction, By taking technical solution provided in an embodiment of the present invention is using network function framework shown in Fig. 1 as an example.
As shown in Fig. 2, the embodiment of the present invention provides a kind of monitoring method of network data, this method can be applied to move In network system, such as in network system shown in FIG. 1, this can be executed by network function network element corresponding in network system Method.The process of this method is described as follows:
S11:NWDAF determines the terminal UE to be monitored for needing to carry out network data analysis and the data point for UE to be monitored Analyse type.
In the embodiment of the present invention, NWDAF can be identified according to the UE that static configuration is configured and data analysis requirements, or Person, according to the mark of UE entrained by the data analysis request from network function network element and data analysis requirements, to determine needs Carry out the corresponding data analysis type of UE and data analysis requirements to be monitored of network data analysis.If without specified otherwise, In this paper subsequent content, " UE " being previously mentioned can refer to UE to be monitored.
In practical applications, the corresponding data analysis type of different data analysis requirements is typically different.The present invention is implemented In example, data analysis type may include motion track analysis, traffic analysis, etc..
S12:NWDAF determines the corresponding provider's network function net of UE to be monitored according to the data analysis type of UE to be monitored Member and monitor event, provider's network function network element are used to provide the source data of to be monitored UE relevant to data analysis type, Monitor event is used to indicate provider's network function network element and is monitored to source data.
In the embodiment of the present invention, NWDAF is after determination needs to carry out the UE and data analysis type of data analysis, a side Face, NWDAF can the monitor event according to corresponding to data analysis type, that is, need the source data of monitoring/acquisition UE, should Monitor event can be the event that NWDAF contracts to provider's network function unit, can characterize the UE for needing to acquire and (mark with UE Know and correspond to), relevant to data analysis type source data, such as the source data can be location information or data traffic information Etc. data.
On the other hand, it is relevant to data analysis type can also to be determined as UE offer according to data analysis type by NWDAF Provider's network function unit of source data, UE herein are the indicated UE for needing to acquire source data of UE mark.This hair Provider's network function unit in bright embodiment can be AMF, SMF, a new generation access net functional network element (Next Generation-Radio Access Network, NG-RAN), any one or more in UPF.For example, if source data is The location information of UE, then provider's network function unit can be responsible for the AMF of mobile management, alternatively, if source data is The flow information of UE, the then UPF that provider's network function unit can be the SMF for session management and be connected with SMF.
In practical applications, it after NWDAF monitor event corresponding with provider's network function unit signing, can indicate to provide Square network function network element is monitored the source data of the associated data type of particular UE in slice, acquires, or even reports.
Monitor event is sent to provider's network function network element by S13:NWDAF.
In the embodiment of the present invention, NWDAF when monitor event is handed down to provider's network function unit, can use but It is not limited only to following manner:
Mode 1:NWDAF can be by being sent to UDM or PCF for monitor event, and then passes through UDM or PCF for monitor event It is sent to provider's network function network element.
For example, NWDAF can send the monitor event that be monitored to UE location information to UDM or PCF, by UDM or Monitor event is further sent to the location information monitoring for serving the AMF progress UE of the UE by person PCF.
Monitor event first can also be issued NEF by mode 2:NWDAF, then be sent to UDM or PCF by NEF, and then pass through UDM Or monitor event is sent to provider's network function network element by PCF.
For example, NWDAF can also send the monitor event being monitored to UE location information to NEF, NEF further passes through Perhaps monitor event is further sent to clothes by UDM or PCF to the event that UE location information is monitored to UDM by PCF transmission It is engaged in carrying out the monitoring of UE location information in the AMF of the UE.
In practical applications, NWDAF is while sending monitor event (such as employing mode 1 or mode 2), can also itself Address (address NWDAF) or device identification, so that subsequent provider's network function network element can be according to the address NWDAF or equipment mark Know the source data that acquisition is directly reported to NWDAF.Certainly, NWDAF can also send the UE mark or UE mark of UE to be monitored It can also carry in monitor event.
S14: provider's network function network element receives monitor event, and according to monitor event monitor it is to be monitored UE's and data The relevant source data of analysis type.
In the embodiment of the present invention, since NWDAF can send monitor event to UDM or PCF directly or by NEF, then pass through Monitor event send to provider's functional network element from UDM or PCF.Therefore provider's network function network element passes through communication UDM or PCF communicates ready to receive to the monitor event from NWDAF.
For example, provider's network function unit is only via the monitor event from NWDAF received at UDM or PCF, or Person, provider's network function unit can receive the monitor event from NEF via UDM or PCF, and the monitor event in NEF is The event sent by NWDAF.
In turn, provider's network function network element can be according to monitor event to source relevant to the data analysis type number of UE According to being monitored.For example, AMF carries out real-time monitoring to the position of UE, alternatively, SMF being monitored using flow to UE, such as Monitor the rate etc. of flow.
S15: provider's network function network element reports source relevant to the data analysis type number of UE to be monitored to NWDAF According to.
Provider's network function network element is carried out according to source data relevant to data analysis type of the monitor event to UE After monitoring, it can be reported according to source data of the analysis demand to the UE of monitoring.For example, provider's network function network element can be with When meeting monitoring condition, such as monitors that the position change of UE or flow rate change, the source data of UE is reported to NWDAF.
In practical applications, provider's network function network element may report the source number of the UE of monitoring in real time or at intervals According to.For example, the position of UE constantly changes if UE is in moving condition, then the AMF for serving the UE can be with real-time report UE's Position such as reports the position after changing.Alternatively, it is such as in moving condition and stationary state in turn if UE is half moving condition, The position of UE may be that the transmission of discontinuity changes, and can report to the position changed UE.It is of course also possible to according to monitoring need One interval time of setting is asked, provider's network function network element can report the source data of a UE every the interval time.
In the embodiment of the present invention, provider's network function network element is in the source for the UE related to data analysis type for reporting detection When data, provider's network function network element can according to the transmission path of received monitor event, the source data of reverse transfer UE, Source data is reported to NWDAF.
For example, the source data of UE can be sent to UDM or PCF by provider's network function network element, and then pass through UDM or PCF It is reported to NWDAF.Alternatively, the source data of UE is sent to UDM or PCF by provider's network function network element, then pass through UDM or PCF It is sent to NEF, then reports source data from NEF to NWDAF.
In another embodiment of the present invention, if NWDAF is while sending monitor event in S13, also to provider's network Functional network element has sent the address NWDAF/device identification, then in S15, provider's network function network element can according to NWDAF Location and/or device identification are directly to the source data of the NWDAF UE relevant to data analysis type sent.
For example, AMF can be according to the address NWDAF and/or device identification, will be real if provider's network function network element is AMF When the position UE that monitors be transmitted directly to NWDAF, shorten transmission path, improve the efficiency of report network data.
Alternatively, in another embodiment of the present invention, if NWDAF employing mode 2 sends monitor event in S13, and NEF is to mentioning While supplier's network function network element sends monitor event, also carries the address NEF/NEF device identification and mentioned then in S15 Supplier's network function network element can directly send to NEF related to data analysis type according to the address of NEF and/or device identification UE source data, then report the source data from NEF to NWDAF.
S16:NWDAF receives the to be monitored UE relevant to data analysis type from provider's network function reported by network elements Source data, and received source data is analyzed and processed, generates the data analysis result for meeting data analysis type of UE.
The source data of the received UE of NWDAF can be directly reported by provider's network function network element with data analysis classes The source data of the relevant UE to be monitored of type, such as the flow information that SMF is directly reported according to the address NWDAF.
Alternatively, the source data of the received UE of NWDAF can be the indirect source data reported of provider's network function unit. Include following two situation in which:
Situation 1:NWDAF reception is reported by provider's network function network element through UDM or PCF related to data analysis type UE source data.For example, NWDAF receives the UE location information that AMF is reported through UDM or PCF.
Situation 2:NWDAF, which is received, is reported to NEF through UDM or PCF or directly by provider's network function network element, then by NEF The UE source data relevant to data analysis type reported.For example, NWDAF, which receives AMF, is reported to NEF through UDM or PCF, then by The UE location information that NEF is reported.
Further, NWDAF is analyzed and processed received source data, and count corresponding with data analysis type can be obtained According to analysis result.
For example, servicing the source data reported with the AMF of UE monitoring is if the motion track that data analysis type is UE is analyzed The location information of UE, NWDAF are handled by the analysis to location information, can be obtained the corresponding motion track model of UE.Alternatively, If data analysis type is the traffic analysis of UE, the source data that service and SMF or the UPF monitoring of UE report is one of UE Or multinomial service traffics information, NWDAF are handled by the analysis to flow information, can be obtained corresponding service traffics mould in UE Type.
Therefore, the technical solution in the embodiment of the present invention enhances the function of NWDAF, improves network big data analysis Ability, the data collection and analysis realized for particular UE can make network have the ability to provide more for the demand of particular UE Good service.
In the following, by way of example and attached drawing carrys out the application scenarios of technical solution during the embodiment of the present invention will be further explained.
Scene 1
In this scene, request of the NWDAF according to static configuration or a network function node, this network function node Such as can be PCF or can be any network function node in network, it determines and needs to analyze the movement for obtaining some UE Locus model.
Therefore, NWDAF needs the location information for monitoring and acquiring the UE to analyze the motion track model of UE.
Then, NWDAF can to UDM perhaps PCF send event that UE location information is monitored by UDM or PCF into Monitor event is sent to the AMF progress UE location information monitoring for serving the UE by one step.When position change occurs for UE, AMF Position can be reported directly to report and report the position report of UE to NWDAF via UDM or PCF to NWDAF or AMF.
Alternatively, NWDAF can also send the event being monitored to UE location information to NEF, NEF further passes through UDM Monitor event is further sent to service by UDM or PCF to the event that UE location information is monitored by perhaps PCF transmission The monitoring of UE location information is carried out in the AMF of the UE.So, when position change occurs for UE, position can be reported directly remittance by AMF NEF is offered, is further reported by NEF and reports the position report of UE to NEF via UDM or PCF to NWDAF or AMF, It is further reported to NWDAF by NEF, so that NWDAF obtains the moving rail of the particular UE according to the analysis of the UE position data of acquisition Mark model.
As shown in Figure 3A, it is interacted for NWDAF and AMF (provider's network function unit) by different transmission path Schematic diagram.That is, NWDAF can pass through shown in figure 4 after determining that data analysis type is motion track analysis Any interaction between AMF to realize and serve UE position data in kind scheme.Below with reference to Fig. 3 A to the implementation Each scheme under example is simply introduced:
Request of the step 1:NWDAF according to static configuration or a network function node, this network function node example It such as can be PCF or can be any network function node in network, determine and need to analyze the Business Stream for obtaining some UE Measure the service traffics model of model or some specific transactions of UE.Therefore NWDAF determines the flow for needing the continuous collecting UE The flow information of some of information or UE specific transactions is to analyze the service traffics model of UE or some specific industry of UE The service traffics model of business.
Scheme one
Step 2:NWDAF sends UE mark and location information monitor event to UDM；
Step 3:UDM is determined as the AMF of UE service according to UE mark, and sends UE mark and location information prison to the AMF Control event optionally can also include the address NWDAF or identification information；
Step 4:AMF is monitored the position UE, and when position change occurs for UE, AMF can converge the location information of UE It offers UDM and is further reported by UDM to NWDAF.Either if AMF has received the address NWDAF or mark letter in step 3 Breath, AMF can directly report the location information of UE to NWDAF.
Scheme two
Step 2:NWDAF sends UE mark and location information monitor event to NEF.
Step 3:NEF sends UE mark and location information monitor event to UDM.
Step 4:UDM is determined as the AMF of UE service according to UE mark, and sends UE mark and location information prison to the AMF Control event optionally can also include the address NEF or identification information.
Step 5:AMF is monitored the position UE, and when position change occurs for UE, AMF can converge the location information of UE It offers UDM and is further reported by UDM to NEF.Either if AMF has received the address NEF or identification information, AMF in step 4 Directly the location information of UE can be reported to NEF.
Step 6:NEF reports UE location information to NWDAF.
Scheme three
Step 2:NWDAF sends UE mark and location information monitor event to PCF.
Step 3:PCF is determined as the AMF of UE service according to UE mark, and sends UE mark and location information prison to the AMF Control event optionally can also include the address NWDAF or identification information.
Step 4:AMF is monitored the position UE, and when position change occurs for UE, AMF can converge the location information of UE Offer PCF.Alternatively, AMF can be directly by the position of UE if AMF has received the address NWDAF or identification information in step 3 Confidence breath is reported to NWDAF.
Step 5: reporting UE location information to NWDAF if AMF reports the location information of UE to PCF, PCF.
Scheme four
Step 2:NWDAF sends UE mark and location information monitor event to NEF.
Step 3:NEF sends UE mark and location information monitor event to PCF.
Step 4:PCF is determined as the AMF of UE service according to UE mark, and sends UE mark and location information prison to the AMF Control event optionally can also include the address NEF or identification information.
Step 5:AMF is monitored the position UE, and when position change occurs for UE, AMF can converge the location information of UE Offer PCF.Either if AMF has received the address NEF or identification information in step 4, AMF can directly believe the position of UE Breath is reported to NEF.
Step 6: reporting UE location information to NEF if AMF reports the location information of UE to PCF, PCF.
Step 7:NEF reports UE location information to NWDAF.
In turn, NWDAF analyzes the motion track model for obtaining the UE according to the UE position data of acquisition.
Scene 2
In this scene, request of the NWDAF according to static configuration or a network function node, this network function node Such as can be PCF or can be any network function node in network, it determines and needs to analyze the business for obtaining some UE Discharge model.
Therefore, NWDAF determines the flow information for needing to monitor the UE thus the traffic analysis model for analyzing UE.
Then, NWDAF can to UDM perhaps PCF send event that UE flow information is monitored by UDM or PCF into Monitor event is sent to the SMF for serving the UE by one step, and SMF is further transmitted to UPF and carries out the monitoring of UE flow information.Work as UE SMF obtains flow information report from UPF when flow information change occurs, and SMF can directly report traffic report to NWDAF, Either the flow information of UE is reported to NWDAF via UDM or PCF by SMF.
Alternatively, NWDAF can also send the event being monitored to UE flow information to NEF, NEF further passes through UDM Monitor event is further sent to service by UDM or PCF to the event that UE flow information is monitored by perhaps PCF transmission In the SMF of the UE, SMF be further transmitted to UPF carry out the monitoring of UE flow information, when UE occur flow information change when SMF from UPF obtains flow information report, and traffic report can directly be reported to NEF, further be reported to NWDAF by NEF by SMF, or Person SMF reports the traffic report of UE to NEF via UDM or PCF, is further reported to NWDAF by NEF, so that NWDAF root According to the UE data on flows of acquisition so as to analyzing the service traffics model for obtaining some UE.
As shown in Figure 3B, it is interacted for NWDAF and SMF (provider's network function unit) by different transmission path Schematic diagram.
NWDAF, can be by 4 kinds of schemes shown in figure after determining that data analysis type is motion track analysis Any interaction between SMF to realize and serve UE position data.Below with reference to Fig. 3 B to each side under the embodiment Case is simply introduced:
Request of the step 1:NWDAF according to static configuration or a network function node, this network function node example It such as can be PCF or can be any network function node in network, determine and need to analyze the Business Stream for obtaining some UE Measure the service traffics model of model or some specific transactions of UE.Therefore NWDAF determines the flow for needing the continuous collecting UE The flow information of some of information or UE specific transactions is to analyze the service traffics model of UE or some specific industry of UE The service traffics model of business.
Scheme one
Step 2:NWDAF sends UE mark and flow information monitor event to UDM.It optionally can also include service identification Information is for being monitored the flow information of specific transactions.
Step 3:UDM is determined as the SMF of UE service according to UE mark, and sends UE mark and flow information prison to the SMF Control event optionally further includes service identification information for being monitored to the flow information of specific transactions.It optionally can be with Including the address NWDAF or identification information.
Step 4:SMF is further monitored UE flow by the interaction with UPF, if in step 3 including business mark It knows, is then monitored to the flow information of specific transactions, when the specific traffic flows that flow change or UE occur for UE change When, the flow information of UE can be reported and further be reported by UDM to NWDAF to UDM by SMF.Or if SMF in step 3 The address NWDAF or identification information are had received, SMF can directly report the flow information of UE to NWDAF.If SMF will be walked The address NWDAF or identification information in rapid 3 are sent to UPF, and UPF directly can also report flow information to NWDAF.
Scheme two
Step 2:NWDAF sends UE mark and flow information monitor event to NEF.It optionally can also include service identification Information is for being monitored the flow information of specific transactions.
Step 3:NEF sends UE mark and location information monitor event to UDM.Optionally it is used for including service identification information The flow information of specific transactions is monitored.
Step 4:UDM is determined as the SMF of UE service according to UE mark, and sends UE mark and flow information prison to the SMF Control event optionally further includes service identification information for being monitored to the flow information of specific transactions.It optionally can be with Including the address NEF or identification information.
Step 5:SMF is further monitored UE flow by the interaction with UPF, if in step 4 including business mark It knows, is then monitored to the flow information of specific transactions, when the specific traffic flows that flow change or UE occur for UE change When, the flow information of UE can be reported and further be reported by UDM to NEF to UDM by SMF.Or if SMF is received in step 4 The address NEF or identification information are arrived, SMF can directly report the flow information of UE to NEF.If SMF will be in step 4 The address NEF or identification information are sent to UPF, and UPF directly can also report flow information to NEF.
Step 6:NEF reports UE location information to NWDAF.
Scheme three
Step 2:NWDAF sends UE mark and flow information monitor event to PCF.It optionally can also include service identification Information is for being monitored the flow information of specific transactions.
Step 3:PCF is determined as the SMF of UE service according to UE mark, and sends UE mark and flow information prison to the SMF Control event optionally further includes service identification information for being monitored to the flow information of specific transactions.It optionally can be with Including the address NWDAF or identification information.
Step 4:SMF is further monitored UE flow by the interaction with UPF, if in step 3 including business mark It knows, is then monitored to the flow information of specific transactions, when the specific traffic flows that flow change or UE occur for UE change When, SMF can report the flow information of UE to PCF.Either if SMF has received the address NWDAF or mark in step 3 Information, SMF can directly report the flow information of UE to NWDAF.If SMF by step 3 the address NWDAF or mark Information is sent to UPF, and UPF directly can also report flow information to NWDAF.
Step 5: reporting UE flow information to NWDAF if SMF reports the flow information of UE to PCF, PCF.
Scheme four
Step 2:NWDAF sends UE mark and location information monitor event to NEF.It optionally can also include service identification Information is for being monitored the flow information of specific transactions.
Step 3:NEF sends UE mark and location information monitor event to PCF.Optionally it is used for including service identification information The flow information of specific transactions is monitored.
Step 4:PCF is determined as the SMF of UE service according to UE mark, and sends UE mark and flow information prison to the SMF Control event optionally further includes service identification information for being monitored to the flow information of specific transactions.It optionally can be with Including the address NEF or identification information.
Step 5:SMF is further monitored UE flow by the interaction with UPF, if in step 4 including business mark It knows, is then monitored to the flow information of specific transactions, when the specific traffic flows that flow change or UE occur for UE change When, SMF can report the flow information of UE to PCF.Either if SMF has received the address NEF or mark letter in step 4 Breath, SMF can directly report the flow information of UE to NEF.If SMF by step 4 the address NEF or identification information send out UPF is given, UPF directly can also report flow information to NEF.
Step 6: reporting UE flow information to NEF if SMF reports the flow information of UE to PCF, PCF.
Step 7:NEF reports UE flow information to NWDAF.
In turn, NWDAF analyzes the service traffics model for obtaining some UE according to the UE data on flows of acquisition.
Embodiment two
Based on the same inventive concept, present invention implementation provides a kind of monitoring device, which can be net shown in Fig. 1 NWDAF in network system.As shown in Figure 4 A, which may include processor 21 and transmitter 22.
Optionally, which can also include receiver 23, show in Fig. 4 A, can lead to together between all parts Bus is crossed to be communicated.In practical applications, receiver 23 and transmitter 22 can be set in a transceiver.
In addition, the monitoring device can also include memory 24, it is shown in dotted line in Fig. 4 A.Memory 24 can be used for depositing Store up the various data in monitoring device, such as store data to be analyzed, data analysis result etc..
Specifically, processor needs to carry out the terminal UE to be monitored of network data analysis and for described for determining The data analysis type of UE to be monitored, and determine that the UE to be monitored is corresponding according to the data analysis type of the UE to be monitored Provider's network function network element and monitor event, provider's network function network element is for providing and the data analysis type The source data of the relevant UE to be monitored, the monitor event are used to indicate provider's network function network element to the source Data are monitored；
Transmitter, for the monitor event to be sent to provider's network function network element.
In the embodiment of the present invention, provider's network function unit includes AMF, SMF, NG-RAN, any of UPF Or it is multiple, the data analysis type includes motion track analysis and/or traffic analysis.
Optionally, the monitoring device further include:
Receiver, for it is described send its by the monitor event be sent to provider's network function network element it Afterwards, the institute relevant to the data analysis type that provider's network function network element is reported according to the monitor event is received State the source data of UE to be monitored；
The processor is used for: being analyzed and processed to received source data, it is described to generate meeting for the UE to be monitored The data analysis result of data analysis type.
Optionally, the processor is used for:
It is identified and is counted according to UE indicated by static configuration or the received data analysis request from network function network element According to analysis demand, the UE to be monitored for needing to carry out network data analysis and the corresponding data analysis of the data analysis requirements are determined Type.
Optionally, the transmitter is used for:
The monitor event is sent to uniform data managed network element UDM or policy control network element PCF, or is sent out to NEF The monitor event is sent, and the monitor event is sent to by UDM or PCF by the NEF；
The monitor event is sent to provider's network function network element by the UDM or PCF.
Optionally, the transmitter is also used to: the monitor event is being sent to provider's network function network element While, the address NWDAF of the NWDAF and/or device identification are sent to provider's network function network element；
The receiver is specifically used for: receive by provider's network function network element according to the address NWDAF and/or Device identification is directly to the source data of the NWDAF to be monitored UE relevant to the data analysis type sent.
Optionally, the receiver is used for:
It receives being reported by provider's network function network element through the UDM or the PCF with the data analysis classes The source data of the relevant UE to be monitored of type, or
It receives and is reported to the NEF through the UDM or the PCF by provider's network function network element, then by described The source data for the to be monitored UE relevant to the data analysis type that NEF is reported.
Optionally, provider's network function unit includes AMF, SMF, NG-RAN, any one or more in UPF.
Optionally, the data analysis type includes motion track analysis and/or traffic analysis.
Optionally, if the data analysis type is motion track analysis, the monitor event is that monitoring is described wait supervise The location information of UE is controlled,
The transmitter is used for: the monitor event being sent to the AMF, so that the AMF is to the UE to be monitored Location information be monitored and/or report；
The processor is used for: the location information of the received UE to be monitored is analyzed and processed, generate it is described to Monitor the data analysis result of the corresponding motion track model of UE.
Optionally, if the data analysis type is traffic analysis, the monitor event is that monitoring is described wait supervise The flow information of UE is controlled, then the transmitter is used for: the monitor event being sent to the SMF or the UPF, to pass through State that SMF or the UPF are monitored and/or report to the flow information of the UE to be monitored and the processor is used for: right The flow information of the received UE to be monitored is analyzed and processed, and generates the corresponding service traffics model of the UE to be monitored Data analysis result.
Embodiment three
Based on the same inventive concept, present invention implementation provides a kind of monitoring device, which can be net shown in Fig. 1 The provider's network function network element for serving UE in network system, such as AMF, SMF, NG-RAN or UPF, etc..Such as Fig. 4 B institute Show, which may include receiver 31 and processor 32.
Optionally, which can also include transmitter 33, show in Fig. 4 B, can lead to together between all parts Bus is crossed to be communicated.In practical applications, receiver 31 and transmitter 33 can be set in a transceiver.
In addition, the monitoring device can also include memory 34, it is shown in dotted line in Fig. 4 B.Memory 34 can be used for depositing The various data in monitoring device are stored up, such as store the source data etc. of the UE of acquisition.
Specifically, receiver can be used for receiving the monitor event from NWDAF；Wherein, the monitor event is used for Indicate that provider's network function network element is monitored the source data of the corresponding data analysis type of UE to be monitored, it is described to mention Supplier's network function network element is for providing the source data of the to be monitored UE relevant to the data analysis type.
Processor is can be used for monitoring the UE to be monitored according to the monitor event with the data analysis type phase The source data of pass.
In the embodiment of the present invention, provider's network function unit includes AMF, SMF, NG-RAN, any of UPF or more A, the data analysis type includes motion track analysis and traffic analysis.
Optionally, transmitter is used for: the processor UE to be monitored is monitored according to the monitor event with institute After stating the relevant source data of data analysis type, Xiang Suoshu NWDAF is reporting the UE to be monitored with the data analysis classes The relevant source data of type.
Optionally, the receiver is also used to: it is same to receive the monitor event from NWDAF in provider's network function network element When, receive the address NWDAF and/or the device identification of the NWDAF, the transmitter is used for: according to the address NWDAF and/ Or the device identification, directly the source data is sent to the NWDAF.
Optionally, the transmitter is specifically used for: report the UE to be monitored to the NWDAF through UDM or PCF with institute State the relevant source data of data analysis type；Alternatively, reporting the source data to NEF through the UDM or PCF, then by institute It states NEF and sends the source data to the NWDAF.
Optionally, if the data analysis type is motion track analysis, the monitor event is that monitoring is described wait supervise The location information of UE is controlled,
The processor is used to monitor the location information of the UE to be monitored according to the monitor event.
Optionally, if the data analysis type is traffic analysis, the monitor event is that monitoring is described wait supervise The flow information of UE is controlled,
The processor is used to monitor the flow information of the UE to be monitored according to the monitor event.
Example IV
Based on the same inventive concept, present invention implementation provides a kind of monitoring device, which can be net shown in Fig. 1 NWDAF in network system.Fig. 5 A is the modular structure schematic diagram of monitoring device, which may include the first determining module 201, the second determining module 202 and sending module 203.
First determining module 201 for determine need to carry out network data analysis terminal UE to be monitored and for it is described to Monitor the data analysis type of UE；
Second determining module 202 is used to determine that the UE to be monitored is corresponding according to the data analysis type of the UE to be monitored Provider's network function network element and monitor event, provider's network function network element for provide with the data analysis classes The source data of the relevant UE to be monitored of type, the monitor event are used to indicate provider's network function network element to described Source data is monitored；
Sending module 203 is used to the monitor event being sent to provider's network function network element.
Optionally, the monitoring device further include:
Receiving module reporting with the number for receiving provider's network function network element according to the monitor event According to the source data of the relevant UE to be monitored of analysis type；
Processing module is analyzed and processed for received source data, and generate the UE to be monitored meets the data The data analysis result of analysis type.
Optionally, first determining module 201 is used for: according to static configuration or received from network function network element UE indicated by data analysis request mark and data analysis requirements, determine need to carry out network data analysis UE to be monitored and The corresponding data analysis type of the data analysis requirements.
Optionally, the sending module 203 is used for:
The monitor event is sent to uniform data managed network element UDM or policy control network element PCF；Alternatively, being sent out to NEF The monitor event is sent, and the monitor event is sent to by UDM or PCF by the NEF；
And the monitor event is sent to by provider's network function network element by the UDM or PCF.
Optionally, the sending module 203 is also used to: the monitor event is being sent to provider's network function While network element, the address NWDAF and/or device identification are sent to provider's network function network element；
Then, the receiving module is used for: receive by provider's network function network element according to the address NWDAF and/ Or device identification is directly to the source data of the NWDAF to be monitored UE relevant to the data analysis type sent.
Optionally, the receiving module is also used to: being received by provider's network function network element through the UDM or described The source data for the to be monitored UE relevant to the data analysis type that PCF is reported.
Optionally, the receiving module is also used to: being received by provider's network function network element through the UDM or described PCF is reported to the NEF, then the source number of the to be monitored UE relevant to the data analysis type reported by the NEF According to.
Optionally, provider's network function unit includes AMF, SMF, NG-RAN, in user plane functions network element UPF Any one or more.
Optionally, the data analysis type includes motion track analysis and/or traffic analysis.
Optionally, if the data analysis type is motion track analysis, the monitor event is that monitoring is described wait supervise The location information of UE is controlled, the sending module 203 is used for: the monitor event being sent to the AMF, so that described AMF pairs The location information of the UE to be monitored is monitored and/or reports；
At this point, the processing module is used for: being analyzed and processed, generate to the location information of the received UE to be monitored The data analysis result of the corresponding motion track model of the UE to be monitored.
Optionally, if the data analysis type is traffic analysis, the monitor event is that monitoring is described wait supervise The flow information of UE is controlled, the sending module 203 is used for: the monitor event is sent to the SMF or the UPF, with logical It crosses the SMF or the UPF flow information of the UE to be monitored is monitored and/or is reported；
At this point, processing module is used for: the NWDAF carries out at analysis the flow information of the received UE to be monitored Reason generates the data analysis result of the corresponding service traffics model of the UE to be monitored.
Embodiment five
Based on the same inventive concept, present invention implementation provides a kind of monitoring device, which can be net shown in Fig. 1 The provider's network function network element for serving UE in network system, such as AMF, SMF, NG-RAN or UPF, etc..Fig. 5 B is monitoring The modular structure schematic diagram of device, the monitoring modular may include receiving module 301 and monitoring modular 302.
Receiving module 301 can be used for receiving the monitor event from NWDAF；Wherein, the monitor event is used to indicate Provider's network function network element is monitored the source data of the corresponding data analysis type of UE to be monitored, the provider Network function network element is for providing the source data of the to be monitored UE relevant to the data analysis type.
Monitoring modular 302 is can be used for monitoring the UE to be monitored according to the monitor event with the data analysis classes The relevant source data of type.
Optionally, the monitoring device further include:
Sending module, for monitoring the UE to be monitored according to the monitor event in provider's network function network element Source data relevant to the data analysis type after, Xiang Suoshu NWDAF is reporting the UE to be monitored with the data The relevant source data of analysis type.
Optionally, the receiving module 301 is also used to: the monitor event from NWDAF is being received simultaneously, described in reception The address NWDAF of NWDAF and/or device identification,
Then, the sending module is specifically used for: according to the address NWDAF and/or the device identification, directly to described NWDAF sends the source data.
Optionally, the sending module is used for: report the UE to be monitored to the NWDAF through UDM or PCF with it is described The relevant source data of data analysis type；Alternatively, reporting the source data to NEF through the UDM or the PCF, then by described NEF sends the source data to the NWDAF.
Optionally, provider's network function unit includes AMF, SMF, NG-RAN, any one or more in UPF.
Optionally, the data analysis type includes motion track analysis and/or traffic analysis.
Optionally, if the data analysis type is motion track analysis, the monitor event is that monitoring is described wait supervise The location information of UE is controlled, the monitoring modular 302 is used for: the AMF monitors the UE's to be monitored according to the monitor event Location information.
Optionally, if the data analysis type is traffic analysis, the monitor event is that monitoring is described wait supervise Control the flow information of UE, the monitoring modular 302 is used for: the SMF or UPF according to monitor event monitoring it is described to Monitor the flow information of UE.
Embodiment six
A kind of computer installation is also provided in the embodiment of the present invention, structure is as shown in fig. 6, the computer installation includes place Manage device 10 and memory 20, wherein the present invention is realized when processor 10 is for executing the computer program stored in memory 20 The step of method provided in embodiment one.
Optionally, processor 10 specifically can be central processing unit, application-specific integrated circuit (Application Specific Integrated Circuit, ASIC), it can be one or more integrated circuits executed for controlling program, It can be the hardware circuit of use site programmable gate array (Field Programmable Gate Array, FPGA) exploitation, It can be baseband processor.
Optionally, processor 10 may include at least one processing core.
Optionally, electronic equipment further includes memory 20, and memory 20 may include read-only memory (Read Only Memory, ROM), random access memory (Random Access Memory, RAM) and magnetic disk storage.Memory 20 is used for The data required when running of storage processor 10.The quantity of memory 20 is one or more.
Embodiment seven
A kind of computer readable storage medium is also provided in the embodiment of the present invention, which has The step of the method provided such as the embodiment of the present invention one may be implemented when computer instruction is run on computers for computer instruction Suddenly.
In embodiments of the present invention, it should be understood that disclosed method and identification device, it can be real by another way It is existing.For example, apparatus embodiments described above are merely indicative, for example, the division of unit, only a kind of logic function It can divide, there may be another division manner in actual implementation, such as multiple units or components can be combined or be can integrate To another system, or some features can be ignored or not executed.Another point, shown or discussed mutual coupling Or direct-coupling or communication connection can be through some interfaces, the indirect coupling or communication connection of equipment or unit can be Electrical or other forms.
Each functional unit in embodiments of the present invention can integrate in one processing unit or each unit can also To be independent physical module.
It, can if integrated unit is realized in the form of SFU software functional unit and when sold or used as an independent product To be stored in a computer readable storage medium.Based on this understanding, the technical solution of the embodiment of the present invention is complete Portion or part can be embodied in the form of software products, which is stored in a storage medium, packet It includes some instructions to use so that a computer equipment, such as can be personal computer, server or the network equipment etc., Or processor (Processor) executes all or part of the steps of the method for each embodiment of the present invention.And storage above-mentioned is situated between Matter includes: general serial bus USB (Universal Serial Bus flash drive, USB), mobile hard disk, read-only Memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), magnetic disk or The various media that can store program code such as person's CD.
Above embodiments are only used for that technical solution of the present invention is described in detail, but the explanation of above embodiments is only It is the method for being used to help understand the embodiment of the present invention, should not be construed as the limitation to the embodiment of the present invention.The art Any changes or substitutions that can be easily thought of by technical staff, should all cover within the protection scope of the embodiment of the present invention.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies Within, then the present invention is also intended to include these modifications and variations.

Claims (44)

1. a kind of monitoring method of network data characterized by comprising
Network data analysis network element NWDAF determination needs to carry out the terminal UE to be monitored of network data analysis and for described wait supervise Control the data analysis type of UE；
The NWDAF determines the corresponding provider's network function of the UE to be monitored according to the data analysis type of the UE to be monitored Can network element and monitor event, provider's network function network element for provide it is relevant to the data analysis type described in The source data of UE is monitored, the monitor event is used to indicate provider's network function network element and supervises to the source data It surveys；
The monitor event is sent to provider's network function network element by the NWDAF.
2. the method as described in claim 1, which is characterized in that the monitor event is sent to described mention in the NWDAF After supplier's network function network element, the method also includes:
It is being reported according to the monitor event with the data analysis classes that the NWDAF receives provider's network function network element The source data of the relevant UE to be monitored of type；
The NWDAF is analyzed and processed received source data, and generate the UE to be monitored meets the data analysis classes The data analysis result of type.
3. method according to claim 1 or 2, which is characterized in that the NWDAF determination needs to carry out network data analysis Terminal UE to be monitored and data analysis type for the UE to be monitored, comprising:
NWDAF UE according to indicated by static configuration or the received data analysis request from network function network element mark and number According to analysis demand, the UE to be monitored for needing to carry out network data analysis and the corresponding data analysis of the data analysis requirements are determined Type.
4. method according to claim 1 or 2, which is characterized in that the monitor event is sent to described mention by the NWDAF Supplier's network function network element, comprising:
The monitor event is sent to uniform data managed network element UDM or policy control network element PCF by the NWDAF, and is passed through The monitor event is sent to provider's network function network element by the UDM or PCF.
5. method as claimed in claim 4, which is characterized in that the monitor event is sent to UDM or PCF by the NWDAF, Include:
The NWDAF sends the monitor event to NEF, and the monitor event is sent to UDM or PCF by the NEF.
6. the method as described in claim 2 or 4 or 5, which is characterized in that be sent to the monitor event in the NWDAF While provider's network function network element, the method also includes:
The address NWDAF of itself and/or device identification are sent to provider's network function network element by the NWDAF；
It is being reported according to the monitor event with the data analysis classes that the NWDAF receives provider's network function network element The source data of the relevant UE to be monitored of type, comprising:
The NWDAF receive from provider's network function network element according to the address NWDAF and/or device identification directly to The source data for the to be monitored UE relevant to the data analysis type that NWDAF is sent.
7. method as claimed in claim 4, which is characterized in that the NWDAF receives provider's network function network element root The source data of the to be monitored UE relevant to the data analysis type reported according to the monitor event, comprising:
What the NWDAF reception was reported by provider's network function network element through the UDM or the PCF divides with the data Analyse the source data of the relevant UE to be monitored of type.
8. method as claimed in claim 5, which is characterized in that the NWDAF receives provider's network function network element root The source data of the to be monitored UE relevant to the data analysis type reported according to the monitor event, comprising:
The NWDAF, which is received, is reported to the NEF through the UDM or the PCF by provider's network function network element, then by The source data for the to be monitored UE relevant to the data analysis type that the NEF is reported.
9. method according to claim 2, which is characterized in that provider's network function unit includes mobile management function Can network element AMF, conversation management functional network element SMF, a new generation access net functional network element NG-RAN, in user plane functions network element UPF Any one or more.
10. method as claimed in claim 9, which is characterized in that the data analysis type include motion track analysis and/or Traffic analysis.
11. method as claimed in claim 10, which is characterized in that if the data analysis type is motion track analysis, The monitor event is the location information for monitoring the UE to be monitored,
The monitor event is sent to provider's network function network element by the NWDAF, comprising:
The monitor event is sent to the AMF by the NWDAF, so that location information of the AMF to the UE to be monitored It is monitored and/or reports.
12. method as claimed in claim 11, which is characterized in that the NWDAF is analyzed and processed received source data, Generate the data analysis result for meeting the data analysis type of the UE to be monitored, comprising:
The NWDAF is analyzed and processed the location information of the received UE to be monitored, and it is corresponding to generate the UE to be monitored Motion track model data analysis result.
13. method as claimed in claim 10, which is characterized in that if the data analysis type is traffic analysis, The monitor event is the flow information for monitoring the UE to be monitored,
The monitor event is sent to provider's network function network element by the NWDAF, comprising:
The monitor event is sent to the SMF or the UPF by the NWDAF, to pass through the SMF or UPF to institute The flow information for stating UE to be monitored is monitored and/or reports.
14. method as claimed in claim 13, which is characterized in that the NWDAF is analyzed and processed received source data, Generate the data analysis result for meeting the data analysis type of the UE to be monitored, comprising:
The NWDAF is analyzed and processed the flow information of the received UE to be monitored, and it is corresponding to generate the UE to be monitored Service traffics model data analysis result.
15. a kind of monitoring method of network data characterized by comprising
Provider's network function network element receives the monitor event from NWDAF；Wherein, the monitor event is used to indicate described mention Supplier's network function network element is monitored the source data of the corresponding data analysis type of UE to be monitored, provider's network function Energy network element is for providing the source data of to be monitored UE relevant to the data analysis type；
Provider's network function network element is monitoring the UE to be monitored with the data analysis classes according to the monitor event The relevant source data of type.
16. method as claimed in claim 15, which is characterized in that in provider's network function network element according to the monitoring After the source data relevant to the data analysis type of UE to be monitored described in event monitoring, the method also includes:
Provider's network function network element reports that the UE's to be monitored is related to the data analysis type to the NWDAF Source data.
17. the method described in claim 16, which is characterized in that receive in provider's network function network element from NWDAF's Monitor event simultaneously, the method also includes:
Provider's network function network element receives the address NWDAF and/or the device identification of the NWDAF,
Provider's network function network element reports that the UE's to be monitored is related to the data analysis type to the NWDAF Source data, comprising:
Provider's network function network element is according to the address NWDAF and/or the device identification, directly to the NWDAF Send the source data.
18. the method described in claim 16, which is characterized in that provider's network function network element is on the NWDAF Report the source data relevant to the data analysis type of the UE to be monitored, comprising:
Provider's network function network element reports dividing with the data for the UE to be monitored to the NWDAF through UDM or PCF Analyse the relevant source data of type；Alternatively,
Provider's network function network element reports the source data to NEF through the UDM or PCF, then from the NEF to The NWDAF sends the source data.
19. the method as described in any claim of claim 15-18, which is characterized in that provider's network function unit packet AMF, SMF, NG-RAN are included, any one or more in UPF.
20. method as claimed in claim 19, which is characterized in that the data analysis type include motion track analysis and/ Or traffic analysis.
21. method as claimed in claim 20, which is characterized in that if the data analysis type is motion track analysis, The monitor event is the location information for monitoring the UE to be monitored,
Provider's network function network element is monitoring the UE to be monitored with the data analysis classes according to the monitor event The relevant source data of type, comprising:
The AMF monitors the location information of the UE to be monitored according to the monitor event.
22. method as claimed in claim 20, which is characterized in that if the data analysis type is traffic analysis, The monitor event is the flow information for monitoring the UE to be monitored,
Provider's network function network element is monitoring the UE to be monitored with the data analysis classes according to the monitor event The relevant source data of type, comprising:
The SMF or UPF monitors the flow information of the UE to be monitored according to the monitor event.
23. a kind of monitoring device characterized by comprising
Processor needs to carry out the terminal UE to be monitored of network data analysis and for the data of the UE to be monitored for determination Analysis type, and the corresponding provider's network function of the UE to be monitored is determined according to the data analysis type of the UE to be monitored Network element and monitor event, provider's network function network element are relevant to the data analysis type described wait supervise for providing The source data of UE is controlled, the monitor event is used to indicate provider's network function network element and is monitored to the source data；
Transmitter, for the monitor event to be sent to provider's network function network element.
24. monitoring device as claimed in claim 23, which is characterized in that the monitoring device further include:
Receiver connects after in the transmission, the monitor event is sent to provider's network function network element by it Receive that provider's network function network element reports according to the monitor event it is relevant to the data analysis type it is described to Monitor the source data of UE；
The processor is used for: being analyzed and processed to received source data, generate the UE to be monitored meets the data The data analysis result of analysis type.
25. the monitoring device as described in claim 23 or 24, which is characterized in that the processor is used for:
According to the mark of UE indicated by static configuration or the received data analysis request from network function network element and data point Analysis demand determines the UE to be monitored and the corresponding data analysis classes of the data analysis requirements for needing to carry out network data analysis Type.
26. the monitoring device as described in claim 23 or 24, which is characterized in that the transmitter is used for:
The monitor event is sent to uniform data managed network element UDM or policy control network element PCF, or sends institute to NEF Monitor event is stated, and the monitor event is sent to by UDM or PCF by the NEF；
The monitor event is sent to provider's network function network element by the UDM or PCF.
27. the monitoring device as described in claim 24 or 26, which is characterized in that
The transmitter is also used to: while the monitor event is sent to provider's network function network element, by institute The address NWDAF and/or device identification for stating NWDAF are sent to provider's network function network element；
The receiver is specifically used for: receiving by provider's network function network element according to the address NWDAF and/or equipment Mark is directly to the source data of the NWDAF to be monitored UE relevant to the data analysis type sent.
28. monitoring device as claimed in claim 26, which is characterized in that the receiver is used for:
It receives being reported by provider's network function network element through the UDM or the PCF with the data analysis type phase The source data of the UE to be monitored closed, or
It receives and is reported to the NEF through the UDM or the PCF by provider's network function network element, then by the NEF The source data of the to be monitored UE relevant to the data analysis type of report.
29. monitoring device as claimed in claim 24, which is characterized in that provider's network function unit includes AMF, Any one or more in SMF, NG-RAN, UPF.
30. monitoring device as claimed in claim 29, which is characterized in that the data analysis type includes motion track analysis And/or traffic analysis.
31. monitoring device as claimed in claim 30, which is characterized in that if the data analysis type is motion track point Analysis, then the monitor event is the location information for monitoring the UE to be monitored,
The transmitter is used for: the monitor event being sent to the AMF, so that position of the AMF to the UE to be monitored Confidence breath is monitored and/or reports；
The processor is used for: being analyzed and processed, is generated described to be monitored to the location information of the received UE to be monitored The data analysis result of the corresponding motion track model of UE.
32. monitoring device as claimed in claim 30, which is characterized in that if the data analysis type is service traffics point Analysis, then the monitor event is the flow information for monitoring the UE to be monitored,
The transmitter is used for: the monitor event being sent to the SMF or the UPF, to pass through the SMF or described UPF is monitored and/or reports to the flow information of the UE to be monitored；
The processor is used for: being analyzed and processed, is generated described to be monitored to the flow information of the received UE to be monitored The data analysis result of the corresponding service traffics model of UE.
33. a kind of monitoring device characterized by comprising
Receiver, for receiving the monitor event from NWDAF；Wherein, the monitor event is used to indicate provider's network function Energy network element is monitored the source data of UE to be monitored, and provider's network function network element is for providing and the monitor event The source data of the relevant UE to be monitored of corresponding data analysis type；
Processor, for monitoring the source number relevant to the data analysis type of the UE to be monitored according to the monitor event According to.
34. monitoring device as claimed in claim 33, which is characterized in that the monitoring device further include:
Transmitter, for monitoring the UE to be monitored with the data analysis classes according to the monitor event in the processor After the relevant source data of type, Xiang Suoshu NWDAF reports the source number relevant to the data analysis type of the UE to be monitored According to.
35. monitoring device as claimed in claim 34, which is characterized in that
The receiver is also used to: being received the monitor event from NWDAF simultaneously, is being received the address NWDAF of the NWDAF And/or device identification；
The transmitter is used for: according to the address NWDAF and/or the device identification, directly to described in NWDAF transmission Source data.
36. monitoring device as claimed in claim 34, which is characterized in that the transmitter is specifically used for:
The source data relevant to the data analysis type of the UE to be monitored is reported to the NWDAF through UDM or PCF；Or Person,
The source data is reported to NEF through the UDM or PCF, then sends the source number from the NEF to the NWDAF According to.
37. the monitoring device as described in any claim of claim 33-36, which is characterized in that provider's network function list Member includes AMF, SMF, NG-RAN, any one or more in UPF.
38. monitoring device as claimed in claim 37, which is characterized in that the data analysis type includes motion track analysis And traffic analysis.
39. monitoring device as claimed in claim 38, which is characterized in that if the data analysis type is motion track point Analysis, then the monitor event is the location information for monitoring the UE to be monitored,
The processor is used to monitor the location information of the UE to be monitored according to the monitor event.
40. monitoring device as claimed in claim 38, which is characterized in that if the data analysis type is service traffics point Analysis, then the monitor event is the flow information for monitoring the UE to be monitored,
The processor is used to monitor the flow information of the UE to be monitored according to the monitor event.
41. a kind of monitoring device characterized by comprising
First determining module needs to carry out the terminal UE to be monitored of network data analysis and for the UE to be monitored for determining Data analysis type；
Second determining module, for determining the corresponding offer of the UE to be monitored according to the data analysis type of the UE to be monitored Square network function network element and monitor event, provider's network function network element are related to the data analysis type for providing The UE to be monitored source data, the monitor event is used to indicate provider's network function network element to the source data It is monitored；
Sending module, for the monitor event to be sent to provider's network function network element.
42. a kind of monitoring device characterized by comprising
Receiving module, for receiving the monitor event from NWDAF；Wherein, the monitor event is used to indicate provider's network Functional network element is monitored the source data of UE to be monitored, and provider's network function network element is for providing and the monitoring thing The source data of the relevant UE to be monitored of the corresponding data analysis type of part；
Monitoring modular, for monitoring the source relevant to the data analysis type of the UE to be monitored according to the monitor event Data.
43. a kind of computer installation, which is characterized in that the computer installation includes processor, and the processor is for executing The step of monitoring method as described in any one of claim 1-22 is realized when the computer program stored in memory.
44. a kind of readable storage medium storing program for executing, is stored thereon with computer program, which is characterized in that the computer program is processed The step of monitoring method as described in any one of claim 1-22 is realized when device executes.
CN201810260542.0A 2018-03-27 2018-03-27 Network data monitoring method and device Active CN110312279B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CN201810260542.0A CN110312279B (en) 2018-03-27 2018-03-27 Network data monitoring method and device
EP18912969.5A EP3780702B1 (en) 2018-03-27 2018-12-06 Method and device for monitoring network data
US17/042,217 US11700540B2 (en) 2018-03-27 2018-12-06 Method and device for monitoring network data
PCT/CN2018/119615 WO2019184433A1 (en) 2018-03-27 2018-12-06 Method and device for monitoring network data
KR1020207030961A KR20200135867A (en) 2018-03-27 2018-12-06 Network data monitoring method and device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810260542.0A CN110312279B (en) 2018-03-27 2018-03-27 Network data monitoring method and device

Publications (2)

Publication Number Publication Date
CN110312279A true CN110312279A (en) 2019-10-08
CN110312279B CN110312279B (en) 2021-03-05

Family

ID=68060951

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810260542.0A Active CN110312279B (en) 2018-03-27 2018-03-27 Network data monitoring method and device

Country Status (5)

Country Link
US (1) US11700540B2 (en)
EP (1) EP3780702B1 (en)
KR (1) KR20200135867A (en)
CN (1) CN110312279B (en)
WO (1) WO2019184433A1 (en)

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110300006A (en) * 2018-03-21 2019-10-01 ***通信有限公司研究院 Data processing method and device, functional entity and storage medium
CN110798360A (en) * 2019-11-06 2020-02-14 腾讯科技（深圳）有限公司 NWDAF network element selection method and device, electronic equipment and readable storage medium
CN112491583A (en) * 2020-11-02 2021-03-12 中国联合网络通信集团有限公司 Data acquisition and analysis method and device
CN113206814A (en) * 2020-01-31 2021-08-03 华为技术有限公司 Network event processing method and device and readable storage medium
WO2021204199A1 (en) * 2020-04-09 2021-10-14 ***通信有限公司研究院 Terminal mobility monitoring method and device
CN113573368A (en) * 2020-04-29 2021-10-29 大唐移动通信设备有限公司 Information processing method, device, equipment and computer readable storage medium
CN113573299A (en) * 2020-04-29 2021-10-29 中国电信股份有限公司 Subscription data providing/acquiring method, providing/acquiring device and interactive system
WO2022001555A1 (en) * 2020-06-30 2022-01-06 中兴通讯股份有限公司 Wireless resource management method, storage medium, and electronic device
CN114095385A (en) * 2020-07-30 2022-02-25 中国电信股份有限公司 Data monitoring system, data monitoring device and data monitoring method
CN114124724A (en) * 2020-08-11 2022-03-01 中国电信股份有限公司 User behavior analysis method, device, NWDAF and storage medium
WO2022061784A1 (en) * 2020-09-25 2022-03-31 华为技术有限公司 Communication method, apparatus, and system
CN114338392A (en) * 2020-09-29 2022-04-12 中国电信股份有限公司 Network data analysis method and network data analysis functional entity
WO2022151830A1 (en) * 2021-01-12 2022-07-21 Telefonaktiebolaget Lm Ericsson (Publ) Ue id exposure
WO2022165846A1 (en) * 2021-02-08 2022-08-11 华为技术有限公司 Method for acquiring data, and apparatus
WO2022171154A1 (en) * 2021-02-10 2022-08-18 大唐移动通信设备有限公司 Data analysis method and apparatus, electronic device, and storage medium
CN114930784A (en) * 2020-01-02 2022-08-19 瑞典爱立信有限公司 Association with network data analysis functionality
WO2023071771A1 (en) * 2021-10-27 2023-05-04 华为技术有限公司 Communication method and communication apparatus
WO2023071770A1 (en) * 2021-10-27 2023-05-04 华为技术有限公司 Data analysis result obtaining method and communication apparatus

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110519795B (en) * 2018-05-21 2021-12-10 华为技术有限公司 Method and device for determining background traffic transmission strategy
WO2019225929A1 (en) * 2018-05-21 2019-11-28 Samsung Electronics Co., Ltd. Method and apparatus for utilizing data collection and analysis function in wireless communication system
US10887799B2 (en) * 2019-01-10 2021-01-05 Cisco Technology, Inc. SRv6 user-plane-based triggering methods and apparatus for session or flow migration in mobile networks
CN111770587B (en) 2019-04-02 2023-11-28 华为技术有限公司 Data processing method, device and system
US11381494B2 (en) * 2019-05-07 2022-07-05 Electronics And Telecommunications Research Institute Method and system for providing communication analysis of user equipment based on network data analysis
KR20210037416A (en) * 2019-09-27 2021-04-06 삼성전자주식회사 Apparatus and method for service detection and analzing service characteristics using network data analytic function in mobile communication system
KR20210088303A (en) * 2020-01-06 2021-07-14 삼성전자주식회사 Method and apparatus for collecting newtwork traffic in a wireless communication system
EP4068729A4 (en) * 2020-08-10 2023-03-08 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Data collection method and apparatus
KR20230057596A (en) 2021-10-22 2023-05-02 주식회사 엘지유플러스 The method and apparatus for controlling traffic load of a base station
WO2023151825A1 (en) * 2022-02-09 2023-08-17 Telefonaktiebolaget Lm Ericsson (Publ) First node, second node, third node and methods performed thereby for handling access to content
WO2023217392A1 (en) * 2022-05-13 2023-11-16 Huawei Technologies Co., Ltd. Techniques for controlling a service in an operator network
KR20240022441A (en) * 2022-08-08 2024-02-20 엘지전자 주식회사 Terminal operation method and device in a wireless communication system

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104221411A (en) * 2012-03-30 2014-12-17 高通股份有限公司 Apparatus and method for signaling network capabilities for wireless device
CN105979542A (en) * 2016-04-18 2016-09-28 重庆邮电大学 SDN (Software Defined Network) based WiFi shunting mechanism in 5G heterogeneous network
CN106454927A (en) * 2015-08-07 2017-02-22 夏普株式会社 User equipment, network node and measurement method
CN107548095A (en) * 2016-06-24 2018-01-05 电信科学技术研究院 Communication processing method and device under a kind of Long Term Evolution and 5G close coupling
CN107547218A (en) * 2016-06-24 2018-01-05 中兴通讯股份有限公司 A kind of network element management method, equipment, system and chain of command functional entity
US20180077590A1 (en) * 2016-09-12 2018-03-15 Alcatel-Lucent System and method for programmable native analytics in 5g mobile networks

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10986516B2 (en) * 2017-03-10 2021-04-20 Huawei Technologies Co., Ltd. System and method of network policy optimization
KR20200035146A (en) * 2017-08-11 2020-04-01 콘비다 와이어리스, 엘엘씨 Network data analytics in telecommunication networks
CN109474450B (en) * 2017-09-07 2021-11-30 华为技术有限公司 Communication method, related equipment and system

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104221411A (en) * 2012-03-30 2014-12-17 高通股份有限公司 Apparatus and method for signaling network capabilities for wireless device
CN106454927A (en) * 2015-08-07 2017-02-22 夏普株式会社 User equipment, network node and measurement method
CN105979542A (en) * 2016-04-18 2016-09-28 重庆邮电大学 SDN (Software Defined Network) based WiFi shunting mechanism in 5G heterogeneous network
CN107548095A (en) * 2016-06-24 2018-01-05 电信科学技术研究院 Communication processing method and device under a kind of Long Term Evolution and 5G close coupling
CN107547218A (en) * 2016-06-24 2018-01-05 中兴通讯股份有限公司 A kind of network element management method, equipment, system and chain of command functional entity
US20180077590A1 (en) * 2016-09-12 2018-03-15 Alcatel-Lucent System and method for programmable native analytics in 5g mobile networks

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
KDDI: "S2-175539, Proposal for removal of editor’s note in A.2.2.6 and parameters notified by NWDAF", 《3GPP SA WG2 MEETING #122BIS》 *

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110300006A (en) * 2018-03-21 2019-10-01 ***通信有限公司研究院 Data processing method and device, functional entity and storage medium
CN110798360A (en) * 2019-11-06 2020-02-14 腾讯科技（深圳）有限公司 NWDAF network element selection method and device, electronic equipment and readable storage medium
CN110798360B (en) * 2019-11-06 2022-06-28 腾讯科技（深圳）有限公司 NWDAF network element selection method and device, electronic equipment and readable storage medium
CN114930784A (en) * 2020-01-02 2022-08-19 瑞典爱立信有限公司 Association with network data analysis functionality
CN113206814A (en) * 2020-01-31 2021-08-03 华为技术有限公司 Network event processing method and device and readable storage medium
CN113206814B (en) * 2020-01-31 2022-11-18 华为技术有限公司 Network event processing method and device and readable storage medium
CN113573228A (en) * 2020-04-09 2021-10-29 ***通信有限公司研究院 Method and device for monitoring terminal mobility
WO2021204199A1 (en) * 2020-04-09 2021-10-14 ***通信有限公司研究院 Terminal mobility monitoring method and device
CN113573299A (en) * 2020-04-29 2021-10-29 中国电信股份有限公司 Subscription data providing/acquiring method, providing/acquiring device and interactive system
CN113573368A (en) * 2020-04-29 2021-10-29 大唐移动通信设备有限公司 Information processing method, device, equipment and computer readable storage medium
CN113573299B (en) * 2020-04-29 2022-08-30 中国电信股份有限公司 Subscription data providing/acquiring method, providing/acquiring device and interactive system
WO2022001555A1 (en) * 2020-06-30 2022-01-06 中兴通讯股份有限公司 Wireless resource management method, storage medium, and electronic device
CN114095385A (en) * 2020-07-30 2022-02-25 中国电信股份有限公司 Data monitoring system, data monitoring device and data monitoring method
CN114095385B (en) * 2020-07-30 2024-01-02 中国电信股份有限公司 Data monitoring system, data monitoring device and data monitoring method
CN114124724A (en) * 2020-08-11 2022-03-01 中国电信股份有限公司 User behavior analysis method, device, NWDAF and storage medium
WO2022061784A1 (en) * 2020-09-25 2022-03-31 华为技术有限公司 Communication method, apparatus, and system
CN114338392A (en) * 2020-09-29 2022-04-12 中国电信股份有限公司 Network data analysis method and network data analysis functional entity
CN112491583A (en) * 2020-11-02 2021-03-12 中国联合网络通信集团有限公司 Data acquisition and analysis method and device
WO2022151830A1 (en) * 2021-01-12 2022-07-21 Telefonaktiebolaget Lm Ericsson (Publ) Ue id exposure
WO2022165846A1 (en) * 2021-02-08 2022-08-11 华为技术有限公司 Method for acquiring data, and apparatus
WO2022171154A1 (en) * 2021-02-10 2022-08-18 大唐移动通信设备有限公司 Data analysis method and apparatus, electronic device, and storage medium
WO2023071771A1 (en) * 2021-10-27 2023-05-04 华为技术有限公司 Communication method and communication apparatus
WO2023071770A1 (en) * 2021-10-27 2023-05-04 华为技术有限公司 Data analysis result obtaining method and communication apparatus

Also Published As

Publication number Publication date
EP3780702A4 (en) 2021-05-26
WO2019184433A1 (en) 2019-10-03
CN110312279B (en) 2021-03-05
EP3780702B1 (en) 2023-11-22
US20210022022A1 (en) 2021-01-21
EP3780702A1 (en) 2021-02-17
KR20200135867A (en) 2020-12-03
US11700540B2 (en) 2023-07-11

Similar Documents

Publication Publication Date Title
CN110312279A (en) A kind of monitoring method and device of network data
KR101234326B1 (en) Distributed traffic analysis
CN102790699B (en) A kind of analysis method and device of network service quality
CN103501347B (en) Resource allocation methods and device
CN102142990B (en) Business consumption monitoring method and apparatus
Qiao et al. Characterizing flow, application, and user behavior in mobile networks: A framework for mobile big data
CN108989136A (en) Business end to end performance monitoring method and device
US7894361B1 (en) System and method for network capacity engineering
CN102668622B (en) Network bottleneck management
CN104869155B (en) Data Audit method and device
CN103081403A (en) Method and apparatus for analysis of the operation of a communication system using events
KR101842088B1 (en) Analysis and classification of signaling sets or arcs
CN101145977B (en) A QoS monitoring system and its measuring method of IP data network
CN107094086A (en) A kind of information acquisition method and device
CN104283699A (en) Method and device for determining service types
CN109074280A (en) Network function virtualization
Midoglu et al. Opportunities and challenges of using crowdsourced measurements for mobile network benchmarking a case study on RTR open data
CN103796343B (en) M2M gateway devices and its application process
Laselva et al. Advancements of QoE assessment and optimization in mobile networks in the machine era
CN108964967A (en) Method and system for intelligently monitoring and analyzing CDN acceleration service
CN109785199A (en) The service discovery method of Intelligent campus system and Intelligent campus based on scenario analysis
Giannopoulos et al. A holistic approach for 5g network slice monitoring
Naim et al. Analysis of wireless and cable network quality-of-service performance at Telkom University landmark tower using network development life cycle (ndlc) method
Pejović et al. RICERCANDO: Data mining toolkit for mobile broadband measurements
TWI510109B (en) The recursive method of network traffic anomaly detection

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20210526

Address after: 100085 1st floor, building 1, yard 5, Shangdi East Road, Haidian District, Beijing

Patentee after: DATANG MOBILE COMMUNICATIONS EQUIPMENT Co.,Ltd.

Address before: 100191 No. 40, Haidian District, Beijing, Xueyuan Road

Patentee before: Telecommunications Science and Technology Research Institute Co.,Ltd.